I just saw this on the WWRY Facebook page about this years cast change.

Casting news from We Will Rock You UK!

While the new 2013-2014 cast will continue to star long running audience favourites Oliver Tompsett (Galileo), Rachel Wooding (Scaramouche), Brenda Edwards (Killer Queen), Kevin Kennedy (Pop) & Alasdair Harvey (Khashoggi), the show welcomes in a new ‘Meat’ and ‘Britney’, with Amanda Coutts making a return to the show and Rolan Bell joining the West End cast after grabbing attention for his performance as ‘Britney’ in the international Arena tour production of the show.

The new cast's first night will be Monday 7th October.

It looks like they have hired new mods for the official WWRY forum. They've made progress on removing the spam, but they have a long way to go.